package com.gao.service;

import com.gao.mapper.UserMapper;
import com.gao.pojo.User;
import com.baomidou.mybatisplus.extension.service.IService;
import org.apache.ibatis.annotations.Insert;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author GaoHuoHuo
 * @since 2020-03-27
 */
public interface UserService extends IService<User> {
    /**
     * 添加一个用户
     * @param user
     * @return  影响行数
     */
    Integer insert(User user);
}
